4CBM Grab Vessel

Product Feature

The opening mechanism is operated hydraulically by remote control. The degree of load release can be controlled incrementally for a precision pour. • The deployment of hydraulics in the design saves cycle time, wear and tear on the crane, making it both faster to use and economically to own. • The power supply is integrated into the grab. This special feature makes the RRCG unique. There are no cables to maintain. • The RRCG is designed to close only on the ground or on cargo with cranes hoisting, not it the air. • No need for extra power supply from the vessel (typically for 4 Pcs of Electro hydraulic grab you would need 180 kw power supply). • No need for a cable drum system, electric cable, electric panel and pedals in the crane. • Can be fitted to most applications. • Need more wire distance (5m) in hoisting compare to electro hydraulic grabs.

Product Description

• 3 cbm to 50 cbm.

• Adjustable capacity (12 cbm can be adjusted to 10/8/6).

• Steel plates ST52-3, S355JO.

• Lip plates 25 mm Borox 280 Hb, Bottom Lips 30 mm Borox 500 Hb.

• Pins hardened C1050.

• Cast poliamide bearings and lucbrication channels.

• Grab wire 32 mm 6x36 warrington seale, 21 mts.

• Oil capacity 100 lt.

• Opening time 9 secs, closing depending on cranes hoisting speed, cylinder lowering 7 secs.

• Colour as requested

Technical specification

Our Company

With years of experience, the OUCO Marine Group has its own designing team and manufacturing

factory, excellent European management who has 47 years of experience on offshore business, which

also provides after sales services overseas.

Our production line covers marine and offshore knuckle boom crane, telescopic crane, stiff boom crane,

non-standard steel structure, more environmental-friendly operations and also truck crane with the range

from 15t to 150t.Port industry which includes cranes, hoppers and grabs.

OUCO Machinery can build any type of handling equipment, according to our own design, but also according to provided designs.

We build products according to any certification requested by the client and are able to build them for working in, and under extreme heavy circumstances for working tempertures of - 40C accordingly.

Founded in February 1984, OUCO Industry occupies a 48,000-square-meter facility, including 35,000 square meters of construction area. Our headquarters in Jiangsu Province, the heart of China's crane industry, positions us at the center of advanced machinery manufacturing.

Our team of over 150 employees includes 20 skilled technical staff, among them five senior-level and 10 mid-level professionals. We employ 50 certified welders holding qualifications from leading institutions such as CCS and ABS. OUCO also maintains a dedicated team of certified flaw detection experts, quality system auditors, and experienced inspection personnel, ensuring the highest quality standards.

OUCO provides high-quality handling equipment and one-stop solutions for the marine and port industries. We develop, design, and manufacture marine cranes, grab buckets, LARS systems, and environmental protection products. Our products serve a wide range of industries, including metallurgy, shipbuilding, ports, power generation, petroleum, building materials, wind power, and chemicals.

With strategic operations across Europe, Asia, Africa, Australia, and the Middle East, OUCO serves a diverse global clientele. Our annual steel structure production capacity is 11,000 tons.